Product Overview
- The Sierra 18-3855 Head Gasket is interchangeable with the following: Chrysler/Force/US Marine 27-820438, GLM 36290, Mallory 9-63800. Each Sierra product meets or exceeds the original equipment part it replaces.
- Sierra Head Gasket
- Meets or exceeds the original equipment quality
- Sierra part number: 18-3855
- Interchangeable with the following: Chrysler/Force/US Marine 27-820438, GLM 36290, Mallory 9-63800
